208 lines
7.9 KiB
YAML
208 lines
7.9 KiB
YAML
# Default values for iperf3-monitor.
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# This is a YAML-formatted file.
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# Declare variables to be passed into your templates.
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# -- Override the name of the chart.
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nameOverride: ""
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# -- Override the fully qualified app name.
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fullnameOverride: ""
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controllers:
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exporter:
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# -- Enable the exporter controller.
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enabled: true
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# -- Set the controller type for the exporter.
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# Valid options are "deployment" or "daemonset".
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# @default -- "deployment"
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type: deployment
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# -- Number of desired exporter pods. Only used if type is "deployment".
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# @default -- 1
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replicas: 1
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# -- Application-specific configuration for the iperf3 exporter.
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# These values are used to populate environment variables for the exporter container.
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appConfig:
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# -- Interval in seconds between complete test cycles (i.e., testing all server nodes).
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testInterval: 300
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# -- Log level for the iperf3 exporter (e.g., DEBUG, INFO, WARNING, ERROR, CRITICAL).
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logLevel: INFO
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# -- Timeout in seconds for a single iperf3 test run.
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testTimeout: 10
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# -- Protocol to use for testing (tcp or udp).
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testProtocol: tcp
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# -- iperf3 server port to connect to. Should match the server's listening port.
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# @default -- "5201" (hardcoded in the original chart for server daemonset)
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serverPort: "5201"
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# -- Label selector to find iperf3 server pods.
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# This will be templated in the actual deployment.
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# Example default (if not overridden by template logic): 'app.kubernetes.io/component=server'
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serverLabelSelector: 'app.kubernetes.io/name={{ include "iperf3-monitor.name" . }},app.kubernetes.io/instance={{ .Release.Name }},app.kubernetes.io/component=server'
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# -- Pod-level configurations for the exporter, leveraging bjw-s common library structure.
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pod:
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# -- Annotations for the exporter pod.
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annotations: {}
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# -- Labels for the exporter pod.
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labels: {} # The common library will add its own default labels.
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# -- Node selector for scheduling exporter pods.
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nodeSelector: {}
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# -- Tolerations for scheduling exporter pods.
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tolerations: []
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# -- Affinity rules for scheduling exporter pods.
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affinity: {}
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# -- Security context for the exporter pod.
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securityContext: {}
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# fsGroup: 65534
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# runAsUser: 65534
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# runAsGroup: 65534
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# runAsNonRoot: true
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# -- Automount service account token for the pod.
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automountServiceAccountToken: true # Default from common lib
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# -- Container-level configurations for the main exporter container.
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containers:
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exporter: # This is the primary container, name it 'exporter'
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image:
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# -- The container image repository for the exporter.
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repository: ghcr.io/malarinv/iperf3-monitor
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# -- The container image tag for the exporter. If not set, the chart's appVersion is used.
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tag: "" # Defaults to .Chart.AppVersion via common library
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# -- The image pull policy for the exporter container.
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pullPolicy: IfNotPresent
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# -- Environment variables for the exporter container.
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# The actual env map will be constructed in the main chart template
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# and passed to the common library. This section is for user overrides
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# if they want to directly set other env vars using common lib's env schema.
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env: {}
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# Example:
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# MY_CUSTOM_VAR: "my_value"
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# ANOTHER_VAR:
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# valueFrom:
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# secretKeyRef:
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# name: mysecret
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# key: mykey
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# -- Ports for the exporter container.
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# Expected by Kubernetes and bjw-s common library as a list of objects.
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ports:
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- name: metrics # Name of the port, referenced by Service's targetPort
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# -- Port number for the metrics endpoint on the container.
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containerPort: 9876
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# -- Protocol for the metrics port.
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protocol: TCP
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# -- Whether this port definition is enabled. Specific to bjw-s common library.
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enabled: true
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# -- CPU and memory resource requests and limits for the exporter container.
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resources:
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{}
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# requests:
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# cpu: "100m"
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# memory: "128Mi"
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# limits:
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# cpu: "500m"
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# memory: "256Mi"
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# -- Probes configuration for the exporter container.
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probes:
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liveness:
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enabled: false
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readiness:
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enabled: false
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startup:
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enabled: false
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# Server configuration (iperf3 server daemonset)
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server:
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# -- Configuration for the iperf3 server container image (DaemonSet).
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image:
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# -- The container image repository for the iperf3 server.
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repository: networkstatic/iperf3
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# -- The container image tag for the iperf3 server.
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tag: latest
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# -- CPU and memory resource requests and limits for the iperf3 server pods (DaemonSet).
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resources:
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{}
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# requests:
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# cpu: "50m"
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# memory: "64Mi"
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# limits:
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# cpu: "100m"
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# memory: "128Mi"
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# -- Node selector for scheduling iperf3 server pods.
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nodeSelector: {}
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# -- Tolerations for scheduling iperf3 server pods on tainted nodes.
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tolerations:
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- key: "node-role.kubernetes.io/control-plane"
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operator: "Exists"
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effect: "NoSchedule"
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- key: "node-role.kubernetes.io/master"
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operator: "Exists"
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effect: "NoSchedule"
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# RBAC and ServiceAccount settings
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# These are for the exporter. The exporter deployment (managed by common library)
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# will need to use the ServiceAccount specified here or one created by the library.
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rbac:
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# -- If true, create ServiceAccount, ClusterRole, and ClusterRoleBinding for the exporter.
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create: true
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serviceAccount:
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# -- The name of the ServiceAccount to use/create for the exporter pod.
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# If rbac.create is true, this SA is created. The exporter pod must use this SA.
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name: "iperf3-monitor"
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# Service Monitor configuration for Prometheus
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serviceMonitor:
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# -- If true, create a ServiceMonitor resource.
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enabled: true
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# -- Scrape interval for the ServiceMonitor.
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interval: 60s
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# -- Scrape timeout for the ServiceMonitor.
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scrapeTimeout: 30s
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# Service configuration for the exporter
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# This defines how the exporter is exposed.
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# The common library can also manage services, or we can use our own template.
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# This structure is compatible with bjw-s common library's service management if we choose to use it.
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service:
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main: # A key for the service, 'main' is a common convention.
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# -- Enable the exporter service.
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enabled: true
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# -- Service type.
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type: ClusterIP # ClusterIP is typical for internal services scraped by Prometheus.
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# -- Ports configuration for the service.
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ports:
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metrics: # Name of the service port, should align with a container port name.
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# -- Port number on which the service is exposed.
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port: 9876
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# -- Target port on the exporter pod. Can be a number or name.
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# Refers to the 'metrics' port defined in controllers.exporter.containers.exporter.ports.
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targetPort: metrics
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protocol: TCP
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# Network Policy (optional)
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networkPolicy:
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# -- If true, create a NetworkPolicy resource.
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enabled: false
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# -- Source selectors for ingress rules.
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from: []
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# -- Namespace selectors for ingress rules.
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namespaceSelector: {}
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# -- Pod selectors for ingress rules.
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podSelector: {}
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# Dependency Configuration (for Prometheus Operator)
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dependencies:
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# -- Set to false by default. Set to true to install a Prometheus operator dependency (used if serviceMonitor.enabled=true).
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# -- If false (default), and serviceMonitor.enabled is true, you must have a compatible Prometheus Operator already running in your cluster.
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install: false
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# -- If true, use TrueCharts Prometheus Operator instead of kube-prometheus-stack (used if dependencies.install is true).
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useTrueChartsPrometheusOperator: false
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